Android Malware: Anatomy of a Mantis

Anatomy of a Mantis," which was published on STEALIEN's Korean technical blog on November 15, 2023. This post is a technical ...
infoq

一次空指针问题引发的 Spring 生命周期思考

我们团队负责的是系统的核心组件——内容安全审核系统。该系统对接了公司内部众多的业务方（如视频、评论、账号、私信等），其核心交互架构基于 RocketMQ 构建，采用典型的异步管道模式 ...
GitHub

Java Interview Questions and Answers

500+ Java interview questions and answers for Junior, Middle, and Senior Java backend developers. Covers Spring Boot, Hibernate / JPA, SQL, PostgreSQL, Kafka, Docker ...
TheServerSide

Find duplicates in a List in Java

Package a Jakarta EE 11 web application and Open Liberty runtime into one runnable JAR with Maven and the Liberty Maven Plugin. Use JUnit, Cucumber, REST Assured, Selenium and JMeter to test Java ...
cisa

Malicious Listener for Ivanti Endpoint Mobile Management Systems

Affected Products Ivanti EPMM, versions 11.12.0.4 and prior, 12.3.0.1 and prior, 12.4.0.1 and prior, and 12.5.0.0 and prior. (Ivanti provided a patch and disclosed the vulnerabilities on May 13, 2025.
TheServerSide

How to fix high Java CPU usage problems

Can you explain object-oriented programming to me like I'm 5 years old? Probably not. But here's a straightforward explanation of what OOP is ... Use Spring MVC MultipartFile, Java Path APIs and the ...
techtarget

Understanding the role of polymorphism in OOP

As one of the most widely used computer programming models, object-oriented programming organizes software design around objects instead of procedure or logic. All languages based on OOP must exhibit ...
habr

Hashmap(map) по версии Golang вместе с реализацией на дженериках

Привет. Сегодня рассмотрим такую интересную структуру данных как hashmap, а именно ее реализацию в Go. Вкратце разберем что такое hashmap, как это ...